CN111921918A - Equipment for cleaning mobile phone earphone holes in batches - Google Patents
Equipment for cleaning mobile phone earphone holes in batches Download PDFInfo
- Publication number
- CN111921918A CN111921918A CN202010988431.9A CN202010988431A CN111921918A CN 111921918 A CN111921918 A CN 111921918A CN 202010988431 A CN202010988431 A CN 202010988431A CN 111921918 A CN111921918 A CN 111921918A
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- Prior art keywords
- rotating shaft
- belt pulley
- block
- cavity
- rotating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 22
- 239000002313 adhesive film Substances 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 238000004891 communication Methods 0.000 abstract description 3
- 239000000428 dust Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/17—Hygienic or sanitary devices on telephone equipment
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/12—Sanitary or hygienic devices for mouthpieces or earpieces, e.g. for protecting against infection
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Telephone Set Structure (AREA)
Abstract
The invention relates to the field of electronic information communication equipment, in particular to equipment for cleaning mobile phone earphone holes in batches, which comprises a machine body and a conveying device arranged on the upper side of the machine body, wherein the conveying device can convey mobile phones rightwards at intervals, a first rotating cavity is arranged in the machine body with an upward opening, a positioning device is arranged in the first rotating cavity, the positioning device can be matched with the conveying device to determine the position of the earphone holes in the mobile phones and ensure that the position can be found through subsequent cleaning, a second rotating cavity is arranged in the machine body with an upward opening, and an H-shaped rotating shaft is rotatably arranged in the second rotating cavity.
Description
Technical Field
The invention relates to the field of electronic information communication equipment, in particular to equipment for cleaning mobile phone earphone holes in batches.
Background
The mobile phone is used as the most common electronic information communication equipment in life of people, and accounts for a great proportion in life of people, the earphone is used as one of necessary accessories of the mobile phone, and the earphone hole corresponding to the mobile phone is small in radial direction and has a certain depth, so that dust is easily accumulated in the mobile phone, and the normal use of the mobile phone is possibly influenced for a long time, and therefore, the problem needs to be solved by designing equipment for cleaning the earphone holes of the mobile phone in batches.
Disclosure of Invention
The invention aims to provide equipment for cleaning mobile phone earphone holes in batches, which can overcome the defects in the prior art, so that the practicability of the equipment is improved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to equipment for cleaning mobile phone earphone holes in batches, which comprises a machine body and a conveying device arranged on the upper side of the machine body, wherein the conveying device can convey mobile phones to the right at intervals, a first rotating cavity is arranged in the machine body with an upward opening, a positioning device is arranged in the first rotating cavity and can be matched with the conveying device to determine the position of the mobile phone earphone holes in the mobile phones and ensure that the positions can be found through subsequent cleaning, a second rotating cavity is arranged in the machine body with an upward opening, an H-shaped rotating shaft is rotatably arranged in the second rotating cavity, a first motor is fixedly arranged on the surface of the H-shaped rotating shaft, through holes which are communicated from left to right are arranged at the upper end and the lower end of the H-shaped rotating shaft, a fixed block is rotatably arranged on the surface of the middle end of the H-shaped rotating shaft, an annular sliding rail is fixedly arranged on the H-shaped, a first cavity is arranged in the fixed block, the opening of the first cavity faces upwards, a first rotating shaft is rotatably arranged in the first cavity, a first gear and a first bevel gear are fixedly arranged on the surface of the first rotating shaft, a second motor is fixedly arranged on the surface of the first rotating shaft in the fixed block, a second rotating shaft is rotatably arranged at the lower end of the first bevel gear, a second gear and a second bevel gear are fixedly arranged on the surface of the second rotating shaft, a jacking block is arranged on the left side of the first rotating shaft in a vertically sliding manner, an inner core rotating shaft is arranged on an inner spline of the jacking block, a third gear is fixedly arranged on the surface of the inner core rotating shaft, the lower end of the inner core rotating shaft is rotatably connected to the upper end of the rack block, the right surface of the rack block is provided with tooth patterns capable of being meshed with the second gear, a fan is arranged on the rear side, the left side of the second rotating cavity is provided with a third rotating cavity, a replacing device is arranged in the third rotating cavity, the replacing device can be used for replacing a new adhesive film, and the previous adhesive film is pushed into the storage cavity.
Further, the conveyer including set up in the front and back symmetrical tight piece that presss from both sides of fuselage upper end, the rotatable one row of third pivot that is provided with in the tight piece that presss from both sides, leftmost third pivot fixed surface is provided with third motor and runner, and every two is adjacent the runner surface passes through the second connecting rod is connected, both sides around the runner can press from both sides the cell-phone of processing of generation tightly to the transportation to the right side.
Further, the positioning device comprises an inclined pushing block arranged between the clamping blocks at the front side and the rear side, a second swing rod is fixedly arranged at the lower end of the inclined push block, the lower end of the second swing rod extends into the first rotating cavity, a first swing rod is fixedly arranged at the lower end of the second swing rod, a third swing rod is fixedly arranged on the first swing rod on the right side of the second swing rod, a fourth swing rod is fixedly arranged on the first swing rod on the right side of the third swing rod, a fourth rotating shaft is rotatably arranged on the lower side of the first swing rod, the surface of the fourth rotating shaft is fixedly provided with a first belt pulley, a first cam and a fourth motor from front to back respectively, the rotatable fifth pivot that is provided with in fourth pivot right side, fifth pivot surface is fixed second belt pulley, third belt pulley and the second cam of being provided with respectively backward in the past, first belt pulley with connect through first belt transmission between the third belt pulley.
Further, the replacing device comprises a sixth rotating shaft rotatably arranged in the third rotating cavity, the surface of the sixth rotating shaft is respectively and fixedly provided with a fourth belt pulley, a fifth belt pulley and a turntable from front to back, the fourth belt pulley is in transmission connection with the second belt pulley through a second belt, the surface of the turntable is rotatably provided with a first connecting rod, the other end of the first connecting rod is fixedly provided with a slide block, the right side of the turntable is fixedly provided with a transverse slideway, the slide block can slide left and right in the transverse slideway, the right end of the slide block is fixedly provided with a push block, the upper side of the push block is bilaterally and symmetrically and rotatably provided with a seventh rotating shaft, the lower end of the seventh rotating shaft is fixedly provided with a threaded rod, the surface of the seventh rotating shaft on the left side is fixedly provided with a sixth belt pulley and a seventh belt pulley, and the sixth belt pulley is in, the seventh pivot fixed surface on right side is provided with the eighth belt pulley, the eighth belt pulley with pass through between the seventh belt pulley fourth belt drive connects, controls two be provided with a plurality of rand between the seventh pivot, the chucking is provided with the viscidity membrane in the middle of the rand, the rand both sides are provided with the screw hole that runs through from top to bottom, threaded hole in be provided with the screw thread can with threaded rod intermeshing.
The invention has the beneficial effects that: the equipment for cleaning the earphone holes of the mobile phones in batches can be suitable for different earphone hole position designs of various mobile phones, meanwhile, new viscous glue is replaced inside the equipment, and the equipment stretches into the earphone holes to adsorb dust, so that the cleaning process is completed.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic diagram of the overall structure of an apparatus for batch cleaning of mobile phone earphone holes according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic diagram of B-B of FIG. 1;
fig. 4 is a schematic diagram of the structure C-C in fig. 3.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
Referring to fig. 1-4, an apparatus for cleaning mobile phone earphone holes in batches includes a body 11, a transportation device 101 disposed on the upper side of the body 11, the transportation device 101 can transport mobile phones to the right at intervals, a first rotating chamber 12 is disposed in the body 11 with an upward opening, a positioning device 102 is disposed in the first rotating chamber 12, the positioning device 102 can be matched with the transportation device 101 to determine the position of the mobile phone earphone holes, so as to ensure that subsequent cleaning can find the position, a second rotating chamber 39 is disposed in the body 11 with an upward opening, an H-shaped rotating shaft 40 is rotatably disposed in the second rotating chamber 39, a first motor 41 is fixedly disposed on the surface of the H-shaped rotating shaft 40, through holes 42 are disposed at the upper and lower ends of the H-shaped rotating shaft 40, and a fixing block 52 is rotatably disposed on the middle end surface of the H-shaped rotating shaft 40, an annular slide rail 69 is fixedly arranged on the H-shaped rotating shaft 40, a fixed block 52 is slidably arranged in the slide rail 69, a first cavity 61 is arranged in the fixed block 52 with an upward opening, a first rotating shaft 44 is rotatably arranged in the first cavity 61, a first gear 45 and a first bevel gear 46 are fixedly arranged on the surface of the first rotating shaft 44, a second motor 43 is fixedly arranged on the surface of the first rotating shaft 44 in the fixed block 52, a second rotating shaft 47 is rotatably arranged at the lower end of the first bevel gear 46, a second gear 48 and a second bevel gear 49 are fixedly arranged on the surface of the second rotating shaft 47, a top block 54 is vertically slidably arranged on the left side of the first rotating shaft 44, an inner core rotating shaft 50 is arranged in the top block 54 in an internal spline manner, a third gear 51 is fixedly arranged on the surface of the inner core rotating shaft 50, and the lower end of the inner core rotating shaft 50 is rotatably connected, the rack piece 55 right surface be provided with can with the insection of second gear 48 meshing, H type pivot 40 rear side is provided with fan 53, the second rotates the chamber 39 right side and is provided with storage chamber 38, the second rotates the chamber 39 left side and is provided with the third and rotates chamber 31, be provided with change device 103 in the third rotates the chamber 31, change device 103 can be changed new adhesive film to push last one in the storage chamber 38.
Advantageously, the transportation device 101 includes a pair of symmetrical front and rear clamping blocks 70 disposed at the upper end of the body 11, a row of third shafts 56 is rotatably disposed in the clamping blocks 70, a third motor 57 and a rotating wheel 58 are fixedly disposed on the surface of the leftmost third shaft 56, every two adjacent surfaces of the rotating wheel 58 are connected by the second connecting rod 60, and the rotating wheels 58 at the front and rear sides can clamp the mobile phone to be processed and transport the mobile phone to the right.
Beneficially, the positioning device 102 includes an inclined pushing block 59 disposed between the clamping blocks 70 on the front and rear sides, a second swing link 17 is fixedly disposed at a lower end of the inclined pushing block 59, a lower end of the second swing link 17 extends into the first rotating cavity 12, a first swing link 30 is fixedly disposed at a lower end of the second swing link 17, a third swing link 18 is fixedly disposed on the first swing link 30 on the right side of the second swing link 17, a fourth swing link 19 is fixedly disposed on the first swing link 30 on the right side of the third swing link 18, a fourth rotating shaft 14 is rotatably disposed at a lower side of the first swing link 30, a first belt pulley 15, a first cam 16 and a fourth motor 13 are respectively and fixedly disposed on a surface of the fourth rotating shaft 14 from front to rear, a fifth rotating shaft 22 is rotatably disposed on a right side of the fourth rotating shaft 14, and a second belt pulley 23, a fourth belt pulley and a fourth motor 13 are, A third belt pulley 21 and a second cam 25, wherein the first belt pulley 15 and the third belt pulley 21 are in transmission connection through a first belt 20.
Beneficially, the replacing device 103 includes a sixth rotating shaft 26 rotatably disposed in the third rotating cavity 31, a fourth belt pulley 29, a fifth belt pulley 28 and a rotating disc 71 are respectively fixedly disposed on the surface of the sixth rotating shaft 26 from front to back, the fourth belt pulley 29 is in transmission connection with the second belt pulley 23 through a second belt 24, a first connecting rod 32 is rotatably disposed on the surface of the rotating disc 71, a sliding block 34 is fixedly disposed at the other end of the first connecting rod 32, a transverse sliding way 33 is fixedly disposed on the right side of the rotating disc 71, the sliding block 34 is capable of sliding left and right in the transverse sliding way 33, a pushing block 35 is fixedly disposed at the right end of the sliding block 34, a seventh rotating shaft 36 is rotatably disposed on the upper side of the pushing block 35 in a left-right symmetric manner, a threaded rod 65 is fixedly disposed at the lower end of the seventh rotating shaft 36, a sixth belt pulley 37 and a seventh belt pulley 63, sixth belt pulley 37 through third belt 27 with fifth belt pulley 28 transmission connection, the right side seventh pivot 36 fixed surface is provided with eighth belt pulley 62, eighth belt pulley 62 with pass through between the seventh belt pulley 63 fourth belt 64 transmission connection, control two be provided with a plurality of rand 66 between the seventh pivot 36, the chucking is provided with adhesive film 68 in the middle of the rand 66, rand 66 both sides are provided with screw hole 67 that runs through from top to bottom, be provided with in the screw hole 67 the screw thread can with threaded rod 65 intermeshing.
The fixing and connecting method in this embodiment includes, but is not limited to, bolting, welding, and the like.
Sequence of mechanical actions of the whole device: when the present invention is in the initial state, the first gear 45 and the third gear 51 are disengaged, and the first swing link 30 is at the uppermost end.
When the device of the present invention works, the fourth motor 13 is started, the third motor 57 drives the third rotating shaft 56 to rotate, and the connection of the second connecting rod 60 drives the row of rotating wheels 58 to rotate, so as to drive the middle mobile phone to move forward, the fourth motor 13 drives the fourth rotating shaft 14 to rotate, so as to drive the first belt pulley 15 to rotate, so as to drive the first cam 16 to rotate, and drive the third belt pulley 21 to rotate through the transmission of the first belt 20, so as to drive the coaxial second cam 25 to rotate, when the first cam 16 and the second cam 25 rotate until the convex surfaces face upward, the first oscillating bar 30 slides upward, the second oscillating bar 17 slides upward, so as to push the inclined push block 59 to move upward, the inclined push block 59 moves upward, so as to push the clamping block 70 to both sides, the rotating wheel 58 is not clamped to replace a mobile phone to be machined, meanwhile, the third oscillating bar 18 and the fourth oscillating bar 19 ascend, the position for subsequent cleaning can be determined by utilizing the third oscillating bar 18 and the fourth oscillating bar 19, and the earphone hole is only required to be inserted into the third oscillating bar 18 or the fourth oscillating bar 19 in an aligning manner regardless of the arrangement of the earphone hole on the upper side or the lower side of the mobile phone, so that the situation that the mobile phone can be cleaned in place after subsequent rightward transportation can be ensured; the second belt pulley 23 drives the fourth belt pulley 29 to rotate through the second belt 24, drives the fifth belt pulley 28 and the rotary table 71 to rotate coaxially, the fifth belt pulley 28 rotates and drives the sixth belt pulley 37 to rotate through the third belt 27, drives the seventh belt pulley 63 to rotate, drives the eighth belt pulley 62 to rotate through the transmission of the fourth belt 64, so as to drive two bilateral symmetry seventh rotating shafts 36 to rotate, drive the threaded rod 65 to rotate, the rotatable collar 66 on the surface of the threaded rod 65 moves downwards, moves to the right side of the push block 35, and simultaneously the rotation of the rotary table 71 drives the slide block 34 to slide left and right in the transverse sliding way 33, so as to push the collar 66 to the right, push the through hole 42 at the lower end of the H-shaped rotating shaft 40, and starts the first motor 41, the H-shaped rotating shaft 40 is driven to rotate, the end with the collar 66 is rotated to the upper side, the through hole 42 is closed, the fixed block 52 does not rotate along with the rotation of the H-shaped rotating shaft 40 under the action of the slide rail 69, the second motor 43 is started, the first rotating shaft 44 is driven to rotate, the first gear 45 and the first bevel gear 46 are driven to rotate, the first bevel gear 46 drives the second bevel gear 49 engaged with the first bevel gear to rotate, the coaxial second gear 48 is driven to rotate, the rack block 55 engaged with the second bevel gear is driven to move upwards, the friction between the inner core rotating shaft 50 and the top block 54 is large, therefore, the top block 54 firstly slides upwards along with the inner core rotating shaft 50, drives the adhesive film 68 on the upper side to move upwards and enter the earphone hole of the mobile phone on the upper side, and when the top block 54 reaches the upper end wall on the innermost side of the earphone hole, the top block no longer moves upwards, at this time, the inner core rotating shaft 50 continues to slide upwards, the top block 54 is pushed outwards to be opened, so that the top block 54 is matched with the inner wall of the earphone hole, after the rack block 55 rises to the highest point, the third gear 51 is meshed with the first gear 45, the rotation of the first gear 45 drives the third gear 51 to rotate, so that the inner core rotating shaft 50 is driven to rotate, the top block 54 is driven to rotate, and the adhesive film 68 is better utilized to adsorb dust in the earphone hole; after cleaning, reversely rotating the second motor 43 to drive the second gear 48 to reversely rotate so as to drive the rack block 55 to move downwards, when the top block 54 slides downwards into the fixed block 52, the adhesive film 68 at the upper end of the top block 54 falls off, and at this time, starting the fan 53 to blow off and collect the adhesive film 68 adsorbed with dust; and closing the second motor 43, starting the first motor 41, driving the H-shaped rotating shaft 40 to rotate, turning over the collar 66 without the adhesive film 68 at the upper end, falling into the storage cavity 38 at the right side under the pushing action of the pushing block 35, turning over one end carrying a new adhesive film 68, repeating the cleaning operation, resetting the device, and facilitating the repeated cleaning of the next mobile phone.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides an equipment of clearance cell-phone earphone hole in batches, includes the fuselage, its characterized in that: the conveying device is arranged on the upper side of the machine body and can convey the mobile phone to the right at intervals, a first rotating cavity is arranged in the machine body with an upward opening, a positioning device is arranged in the first rotating cavity and can be matched with the conveying device to determine the position of an earphone hole in the mobile phone, the position can be accurately found by subsequent cleaning, a second rotating cavity is arranged in the machine body with an upward opening, an H-shaped rotating shaft is rotatably arranged in the second rotating cavity, a first motor is fixedly arranged on the surface of the H-shaped rotating shaft, through holes which are communicated left and right are arranged at the upper end and the lower end of the H-shaped rotating shaft, a fixed block is rotatably arranged on the middle end surface of the H-shaped rotating shaft, an annular sliding rail is fixedly arranged on the H-shaped rotating shaft, a fixed block is slidably arranged in the sliding rail, and a first cavity is arranged in, a first rotating shaft is rotatably arranged in the first cavity, a first gear and a first bevel gear are fixedly arranged on the surface of the first rotating shaft, a second motor is fixedly arranged on the surface of the first rotating shaft in the fixing block, a second rotating shaft is rotatably arranged at the lower end of the first bevel gear, a second gear and a second bevel gear are fixedly arranged on the surface of the second rotating shaft, a jacking block is arranged on the left side of the first rotating shaft in a vertically sliding manner, an inner spline of the jacking block is provided with an inner core rotating shaft, a third gear is fixedly arranged on the surface of the inner core rotating shaft, the lower end of the inner core rotating shaft is rotatably connected to the upper end of the rack block, the right surface of the rack block is provided with a tooth pattern which can be meshed with the second gear, a fan is arranged on the rear side of the H-shaped rotating shaft, a storage cavity is arranged on the right side of the, and a replacing device is arranged in the third rotating cavity, can be used for replacing a new adhesive film and pushes the previous part into the storage cavity.
2. The apparatus for batch cleaning of cell phone ear phone holes of claim 1, wherein: the conveyer including set up in the front and back symmetrical tight piece that presss from both sides of fuselage upper end, the rotatable one row of third pivot that is provided with in the tight piece that presss from both sides, leftmost third pivot fixed surface is provided with third motor and runner, and every two are adjacent the runner surface passes through the second connecting rod is connected, both sides around the runner can press from both sides the cell-phone of processing of will replacing tightly to transport to the right side.
3. The apparatus for batch cleaning of cell phone ear phone holes of claim 1, wherein: the positioning device comprises an inclined push block arranged between the clamping blocks at the front side and the rear side, a second swing rod is fixedly arranged at the lower end of the inclined push block, the lower end of the second swing rod extends into the first rotating cavity, the lower end of the second swing rod is fixedly provided with a first swing rod, a third oscillating bar is fixedly arranged on the first oscillating bar on the right side of the second oscillating bar, a fourth oscillating bar is fixedly arranged on the first oscillating bar on the right side of the third oscillating bar, a fourth rotating shaft is rotatably arranged at the lower side of the first oscillating bar, a first belt pulley, a first cam and a fourth motor are respectively and fixedly arranged on the surface of the fourth rotating shaft from front to back, the rotatable fifth pivot that is provided with in fourth pivot right side, fifth pivot surface is fixed second belt pulley, third belt pulley and the second cam of being provided with respectively backward in the past, first belt pulley with connect through first belt transmission between the third belt pulley.
4. The apparatus for batch cleaning of cell phone ear phone holes of claim 1, wherein: the replacing device comprises a sixth rotating shaft which is rotatably arranged in the third rotating cavity, the surface of the sixth rotating shaft is fixedly provided with a fourth belt pulley, a fifth belt pulley and a rotating disc from front to back respectively, the fourth belt pulley is in transmission connection with the second belt pulley through a second belt, the surface of the rotating disc is rotatably provided with a first connecting rod, the other end of the first connecting rod is fixedly provided with a slide block, the right side of the rotating disc is fixedly provided with a transverse slideway, the slide block can slide left and right in the transverse slideway, the right end of the slide block is fixedly provided with a push block, the push block is rotatably provided with a seventh rotating shaft in bilateral symmetry on the upper side of the push block, the lower end of the seventh rotating shaft is fixedly provided with a threaded rod, the surface of the seventh rotating shaft on the left side of the rotating disc is fixedly provided with a sixth belt pulley and a, the seventh pivot fixed surface on right side is provided with the eighth belt pulley, the eighth belt pulley with pass through between the seventh belt pulley fourth belt drive connects, controls two be provided with a plurality of rand between the seventh pivot, the chucking is provided with the viscidity membrane in the middle of the rand, the rand both sides are provided with the screw hole that runs through from top to bottom, threaded hole in be provided with the screw thread can with threaded rod intermeshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988431.9A CN111921918A (en) | 2020-09-18 | 2020-09-18 | Equipment for cleaning mobile phone earphone holes in batches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010988431.9A CN111921918A (en) | 2020-09-18 | 2020-09-18 | Equipment for cleaning mobile phone earphone holes in batches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111921918A true CN111921918A (en) | 2020-11-13 |
Family
ID=73334212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010988431.9A Withdrawn CN111921918A (en) | 2020-09-18 | 2020-09-18 | Equipment for cleaning mobile phone earphone holes in batches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111921918A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536251A (en) * | 2020-11-17 | 2021-03-23 | 歌尔科技有限公司 | Automatic cleaning device for testing assembly |
-
2020
- 2020-09-18 CN CN202010988431.9A patent/CN111921918A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112536251A (en) * | 2020-11-17 | 2021-03-23 | 歌尔科技有限公司 | Automatic cleaning device for testing assembly |
| CN112536251B (en) * | 2020-11-17 | 2022-03-25 | 歌尔科技有限公司 | Automatic cleaning device for testing assembly |
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Application publication date: 20201113 |
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| WW01 | Invention patent application withdrawn after publication |